PTAB

IPR2021-00573

RingCentral, Inc. v. Estech Systems, Inc.

General

Filed

03/05/21

Institution10/06/21

FWD10/04/22

Close10/04/22

StatusFinal Written Decision

OutcomeUnpatentable

Appeals

Administrative Patent Judges

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Judge	Cases	Inst. Rate	FWD Inv. Rate
Charles J Boudreau	500+	50%	50%
Jennifer M Chagnon	500+	50%	50%
Jon M Jurgovan	500+	50%	50%
Thomas L Giannetti	500+	50%	50%

Petitioner

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Party

Name	Ratings
RingCentral Inc	L1 C

No Parties

Attorney

Name	Ratings
Orrick Herrington & Sutcliffe LLP	L5 A
Patrick J. Coyne	L5 A
Neal S. Cohen	L5 A

No Attorneys

Respondent

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Party

Name	Ratings
Estech Systems Inc NPE	L2 C
Estech Systems IP LLC NPE	L2 C

No Parties

Attorney

No Attorneys